Hayward Flow Control Datasheets for Pneumatic Valve Actuators

Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion.
Pneumatic Valve Actuators: Learn more

Product Name	Notes
Pneumatic Valve Actuators -- PCD Series	Hayward PCD pneumatic actuator offers an air-to-air 4-piston rack & pinion design with manual override, position indicator, adjustable travel stops, Namur solenoid mounting and ISO 5211 mounting base.
Pneumatic Valve Actuators -- PCS Series	Hayward PCS pneumatic actuator offers an air-to-spring 4-piston rack & pinion design with manual override, position indicator, adjustable travel stops and ISO 5211 mounting base.
Pneumatic Valve Actuators -- PMD Series	Hayward PMD pneumatic actuator offers an air-to-air 2-piston rack & pinion design with manual override, position indicator, Namur-style mounting and cycle speed controls on all.
Pneumatic Valve Actuators -- PMS Series	Hayward PMS pneumatic actuator offers an air-to-spring 2-piston rack & pinion design with manual override, position indicator and cycle speed controls on all.
Pneumatic Valve Actuators -- GFPP PMD4 Series Pneumatic Valve Actuators -- GFPP PMS4 Series	The PMD4/PMS4 Series are available in several sizes for use with Hayward ball valves up through 6” and butterfly valves through 4”. Available in both double acting and spring return...